Factor Info

ID 53940
Size 439 digits / 1458 bits
Status composite
Value 7841862239107733312839215704815904378599740803704000784958102568907467136437441232915781431078193061817558702302579670060551852995107603549944178230664016722557687760163067733165240226863032138555038196415590360038716688741661747436340449059830118989728210888354543787215598668407570536313059982679041071374119036380379392621287583807083462141806128320867334150023382358834685593722447237989239574229837650897461327826226684901716751130191

Factorizations

Primary (ID: 53018) 61881711307123989727 (proven prime)
(ID: 53941) 126723422372531526187560671827640466001631273717843786032308035744682429293011080832132168560970563874547729776679662159897538832255385696425839378635664789247758707761309352175250480409670289975719082920246527407800037152189589545076518877466118088394527218513801087454758147802845990687656330597583840679765040440252474849563337717398716699795373005279861319192000651102326658097643154543843204580989428622406783679633 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.